<div>
	
	<ul>
		<li ng-repeat=" d in arr" ng-class="timeM == d.days?'active':''" >
			<input type="radio" name="toTime" ng-model="timeM" ng-value="{{d.days}}" placeholder="" >{{d.title}}--{{timeM}}-----------------{{d.days}}
		</li>
		<!-- <li><input type="radio" name="" value="" placeholder="">明天</li>
		<li><input type="radio" name="" value="" placeholder="">30</li> -->
	</ul>
	<div ng-click="show()">点击{{showM}}</div>
</div>

<style>
	li{list-style: none;position: relative;width: 200px;height: 40px;line-height: 40px;font-size: 14px;}
	li.active{background:#0066cc}
	input{position:absolute;right:0;top:0;width: 100%;height: 100%;}
</style>